Analog Input ModulesP2-08THM Thermocouple Analog InputThe P2-08THM Thermocouple Input Module provides eight differential channels for receiving thermocouple and voltage input signals.
* Use shielded, twisted thermocouple wire that matches the thermocouple type.
1 OVER2J 05263E 10004 UNDER5 OVER6 21.357 1.2458 SPARE
°C°F
MVMV
Thermocouple Input SpecificationsInput Channels 8 DifferentialData Format Floating PointCommon Mode Range ±1.25 VCommon Mode Rejection 100dB @ DC and 130dB @ 60HzInput Impedance >5MΩMaximum Ratings Fault protected inputs to ±50VResolution 16-bit, ±0.1°C or °F
Thermocouple Input Ranges
Type J -190° to 760°C (-310° to 1400°F); Type E -210° to 1000°C (-346° to 1832°F); Type K -150° to 1372°C (-238° to 2502°F); Type R 65° to 1768°C (149° to 3214°F); Type S 65° to 1768°C (149° to 3214°F); Type T -230° to 400°C (-382° to 752°F); Type B 529° to 1820°C (984° to 3308°F); Type N -70° to 1300°C (-94° to 2372°F); Type C 65° to 2320°C (149° to 4208°F);
Cold Junction Compensation AutomaticThermocouple Linearization AutomaticAccuracy vs. Temperature ±50PPM per °C (maximum)
Linearity Error ±1°C maximum (±0.5°C typical) Monotonic with no missing codes.
Maximum Inaccuracy ±3°C maximum (including temperature drift but excluding thermocouple error).
Warm-up Time 30 minutes for ±1% repeatability 2 minutes to reach voltage specifications
Sample Duration Time 270msAll Channel Update Rate 2.16 sOpen Circuit Detection Time Within 2sConversion Method Sigma-DeltaExternal DC Power Required None
Removable Terminal Block SpecificationsPart Number P2-RTB (included) P2-RTB-1
Number of positions 18 screw terminals 18 spring clamp terminals
Wire Range*30–16 AWG (0.051–1.31 mm²)Solid / stranded conductor3/64 in (1.2 mm) insulation maximum1/4 in (6–7 mm) strip length
28–16 AWG (0.081–1.31 mm²)Solid / stranded conductor3/64 in (1.2 mm) insulation maximum19/64 in (7–8 mm) strip length
Conductors* Use Thermocouple Extension wire for thermocouples. Use copper conductors, 75°C or equivalent for millivolt inputs.
Screw Driver Width 0.1 in (2.5 mm) maximum N/A
Screw Size M2 N/AScrew Torque 2.5 lb·in (0.28 N·m) N/A
ULC USR
Terminal block included
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General SpecificationsOperating Temperature 0º to 60ºC (32º to 140ºF)
Storage Temperature -20º to 70ºC (-4º to 158ºF)
Humidity 5 to 95% (non-condensing)Environmental Air No corrosive gases permittedVibration IEC60068-2-6 (Test Fc)Shock IEC60068-2-27 (Test Ea)Field to Logic Side Isolation 1800VAC applied for 1 second
Heat Dissipation 500mWEnclosure Type Open equipmentModule Keying to Backplane Electronic
Module Location Any I/O slot in a Productivity2000 system
Field WiringRemovable terminal block (included). The P2-08THM module is not compatible with the ZIPLink wiring system.
Connector Type (included) 18-position removable terminal block
Weight 90g (3.2 oz)Agency Approvals**
UL508 File E139594, Canada & USA CE (EN61131-2*)
Analog Input ModulesP2-08THM (cont’d)
Voltage Input Specifications
Linear mV Device Input Ranges
0–39.0625 mVDC, ±39.0625 mVDC, ±78.125 mVDC, 0–156.25 mVDC, ±156.25 mVDC, 0–1250 mVDC
Max Voltage Input Offset Error 0.05% @ 0°- 60°C, typical 0.04% @ 25°C
Max Voltage Input Gain Error 0.06% @ 25°C
Max Voltage Input Linearity Error 0.05% @ 0°- 60°C, typical 0.03% @ 25°C
Max Voltage Input Impedance 0.2% @ 0° - 60°C, typical 0.06% @ 25°C
Configuration/DiagnosticsBurn-out Detection: High Side/Disable 1 bit per module
°C/°F (T/C Only) 1 bit per moduleModule Diagnostics Failure 1 bit per moduleBurn-out (on if T/C input is open – no connection between TCn+ and TCn-)
1 bit per channel
Channel Under-range (T/C only) 1 bit per channelChannel Over-range (T/C only) 1 bit per channel
*Meets EMC and Safety requirements. See the Declaration of Conformity for details.**To obtain the most current agency approval information, see the Agency Approval Checklist section on the specific component part number web page.
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Analog Input ModulesP2-08THM (cont’d)
Wiring Diagrams
TC1+TC1-TC2+TC2-
TC3+
TC4+TC3-
TC4-TC5+
TC8+TC8-
CH1 T/CINPUT
INTERNALMODULE CIRCUITRY
TC5-TC6+TC6-
TC7+TC7-
CH2 T/CINPUT
CH3 T/CINPUT
CH4 T/CINPUT
CH5 T/CINPUT
CH6 T/CINPUT
CH7 T/CINPUT
CH8 T/CINPUT
12
34
56
78
910
1112
1813
1415
1617
NOTES: 1. Connect shield to thermocouple signal/ground only. Do not
connect to both ends.
2. With grounded thermocouples, take precautions to prevent having a voltage potential between thermocouple tips. A voltage of 1.25V or greater between tips will skew measurements.
3. Use shielded, twisted thermocouple extension wire that matches the thermocouple type. Use thermocouple-compatible junction blocks.
TC+
TC-
NOTE: Install jumper wire on each unused input; TC+, TC-.
AC or DC
AC or DC
Thermocouple Input Circuits Voltage Input Circuits
ExcitationPower Supply
TransmitterPower Supply
Ungrounded/ShieldedThermocouple
TC+
TC-
TC+
TC-
TC+
TC-
Grounded/ShieldedThermocouple
InfraredThermocouple
4-wireVoltage
Transmitter
Load Cellor
Strain Gauge
Voltage Divider
TC+
TC-
TC+
TC-
TC+
TC-
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I/O ModulesA variety of discrete, analog and specialty I/O modules are available for use in a Productivity2000 system. Specifications for each module are on the following pages.A filler module is available for unused I/O module slots (part number P2-FILL).
Productivity2000 Discrete Output Modules
Part NumberNumber of
Outputs Description Price
P2-08TD1S 8 Isolated Sinking
P2-08TD2S 8 Isolated Sourcing
P2-15TD1 15 SinkingP2-15TD2 15 SourcingP2-08TD1P 8 Sinking Protected
P2-08TD2P 8 Sourcing Protected
P2-16TD1P 16 Sinking Protected
P2-16TD2P 16 Sourcing Protected
P2-32TD1P 32 Sinking ProtectedP2-32TD2P 32 Sourcing ProtectedP2-08TAS 8 Isolated ACP2-16TA 16 100-240 VAC Output
P2-08TRS 8 Isolated RelayP2-16TR 16 Relay
Discrete Input Modules
Discrete Output Modules
Productivity2000 Discrete Input Modules
Part NumberNumber of
Inputs Description Price
P2-08SIM 8 Input Simulator ModuleP2-08ND3-1 8 Sinking/Sourcing 12–24 VDCP2-16ND3-1 8 Sinking/Sourcing 24V AC/DCP2-32ND3-1 16 Sinking/Sourcing 12–24 VDCP2-08NE3 16 Sinking/Sourcing 24V AC/DCP2-16NE3 32 Sinking/Sourcing 12–24 VDC
P2-32NE3 32 Sinking/Sourcing 24V AC/DCP2-08NAS 8 AC Isolated 100-120 VACP2-16NA 16 AC 100-240 VAC
Productivity2000 Analog Output Modules
Part NumberNumber of Channels Description Price
P2-04DA 4 Analog Output (Voltage/Current)P2-04DA-1 4 Analog Output (Current)P2-04DA-2 4 Analog Output (Voltage)P2-04DAL-1* 4 Analog Output (Current) P2-04DAL-2* 4 Analog Output (Voltage)P2-08DA-1 8 Analog Output (Current)P2-08DA-2 8 Analog Output (Voltage)P2-08DAL-1* 8 Analog Output (Current)P2-08DAL-2* 8 Analog Output (Voltage)P2-16DA-1 16 Analog Output (Current)P2-16DA-2 16 Analog Output (Voltage)P2-16DAL-1* 16 Analog Output (Current)P2-16DAL-2* 16 Analog Output (Voltage)
Productivity2000 Analog Input/Output Modules
Part NumberNumber of Channels Description Price
P2-8AD4DA-1 8/4 Analog Input/Output (Current)P2-8AD4DA-2 8/4 Analog Input/Output (Voltage)
Specialty Modules
Analog Input Modules
Productivity2000 Specialty Modules
Part NumberNumber of Channels Description Price
P2-HSI 2 High-Speed Input
P2-HSO** 2 High-Speed Output
P2-02HSC 2 High-Speed CounterP2-04PWM 4 Pulse-Width ModulationP2-SCM 4 ports Serial Communications Module
** ZIPLink required.
Productivity2000 Analog Input Modules
Part NumberNumber of Channels Description Price
P2-04AD 4 Analog Input (Voltage/Current)P2-04AD-1 4 Analog Input (Current)P2-04AD-2 4 Analog Input (Voltage)P2-08AD-1 8 Analog Input (Current)P2-08AD-2 8 Analog Input (Voltage)P2-08ADL-1* 8 Analog Input (Current)P2-08ADL-2* 8 Analog Input (Voltage)P2-16AD-1 16 Analog Input (Current)P2-16AD-2 16 Analog Input (Voltage)P2-16ADL-1* 16 Analog Input (Current)P2-16ADL-2* 16 Analog Input (Voltage)P2-06RTD 6 Analog RTD InputP2-08NTC 8 Analog Thermocouple InputP2-08THM 8 Analog Thermistor Input
Analog Output Modules
* Low resolution analog modules without OLED display.
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Step Three: Attach field wiring using removable terminal block or ZIPLink wiring system.
Step One: Align module catch with base slot and rotate module into connector.
WARNING: EXPLOSION HAZARD – DO NOT CONNECT OR DISCONNECT CONNECTORS OR OPERATE SWITCHES WHILE CIRCUIT IS LIVE UNLESS THE AREA IS KNOWN TO BE NON-HAZARDOUS. DO NOT HOT-SWAP MODULES UNLESS THE AREA IS KNOWN TO BE NON-HAZARDOUS.
Locked Unlocked1 Alignwith slot
2 rotateto seatedposition
WIRE STRIPLENGTHWIRE STRIPLENGTH
Step Two: Pull top locking tab toward module face. Click indicates lock is engaged.
WARNING: DO NOT APPLY FIELD POWER UNTIL THE FOLLOWING STEPS ARE COMPLETED. SEE HOT-SWAP PROCEDURE FOR EXCEPTIONS.
I/O Module Installation Procedure
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